Vatsal Sanjay @comphy-lab.org · Dec 6

💧 In the No Pinch-Off regime, at moderate De, jets form but do not break into droplets. Elastic stresses balance the capillary forces--thanks to slow elastic stress relaxation. Plasticity has no impact here. This is analogous to the jet suppression we further elucidate in tinyurl.com/2dbpky9t [4/5]

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Vatsal Sanjay · Dec 6

🌀 Finally, the Droplet-B regime at high De (fixed Ohp) resembles Newtonian-like behavior again, where jets form and pinch off at the base. Surprisingly, the elastic stresses are too low to prevent this, highlighting the complexity of EVP fluid dynamics. [5/5]